英語四級作文高分句型：方向性

2-5 方向性的結(jié)尾方式 ---- 其與建議性的唯一差別就是對問題解決提出總的, 大體的方向或者指明前景.

[1]. Many solutions are being offered here , all of them make some sense, but none is adequate enough. The problem should be recognized in a wide way .

[2]. There is no quick method to the issue of .., but .. might be helpful/benefical.

[3]. The great challenge today is ...... There is much difficulty , but ........

（實習編輯：楊冰玉）